SMTL ID : 8co3.1

Three dimensional structure of human carbonic anhydrase XII in complex with sulfonamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.68 Å

Oligo State

homo-tetramer

Ligands

4 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.91, H.93, E.104, H.117, T.198 Ligands: V8O.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.91, A:H.93, A:H.117 ZN.3: 4 residues within 4Å: Chain B: H.91, H.93, H.117 Ligands: V8O.4 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:H.91, B:H.93, B:H.117 ZN.5: 6 residues within 4Å: Chain C: H.91, H.93, E.104, H.117, T.198 Ligands: V8O.6 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:H.91, C:H.93, C:H.117 ZN.7: 6 residues within 4Å: Chain D: H.91, H.93, E.104, H.117, T.198 Ligands: V8O.8 3 PLIP interactions: 3 interactions with chain D Metal complexes: D:H.91, D:H.93, D:H.117

4 x V8O: 5-(5-methyl-6-quinolin-5-yl-pyridin-3-yl)thiophene-2-sulfonamide(Non-covalent)

V8O.2: 15 residues within 4Å: Chain A: H.91, H.93, E.104, H.117, V.119, A.129, S.130, S.133, L.139, V.141, L.197, T.198, T.199, W.208 Ligands: ZN.1 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:A.129, A:L.139, A:L.197 Hydrogen bonds: A:T.198, A:T.198 Water bridges: A:Q.89 V8O.4: 15 residues within 4Å: Chain B: T.88, H.91, H.93, E.104, H.117, V.119, A.129, S.130, L.139, V.141, L.197, T.198, T.199, W.208 Ligands: ZN.3 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:V.119, B:A.129, B:L.139 Hydrogen bonds: B:T.198, B:T.198 Water bridges: B:Q.89, B:Q.89 V8O.6: 14 residues within 4Å: Chain C: H.91, H.93, E.104, H.117, V.119, A.129, S.130, S.133, V.141, L.197, T.198, T.199, W.208 Ligands: ZN.5 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:A.129, C:L.197, C:T.199 Hydrogen bonds: C:T.198, C:T.198 V8O.8: 12 residues within 4Å: Chain D: Q.89, H.91, H.93, H.117, V.119, S.130, S.133, L.197, T.198, T.199, W.208 Ligands: ZN.7 4 PLIP interactions: 4 interactions with chain D Hydrophobic interactions: D:L.197 Hydrogen bonds: D:T.198, D:T.198 Water bridges: D:S.130

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ivanova, J.N. et al., Atropo/Tropo Flexibility: A Tool for Design and Synthesis of Self-Adaptable Inhibitors of Carbonic Anhydrases and Their Antiproliferative Effect. J.Med.Chem. (2023)

Release Date

2023-12-13

Peptides

Carbonic anhydrase 12: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Carbonic anhydrase 12

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